Solve the System by Using Either the Substitution Method or the Elimination-By-Addition

question 199

Short Answer

Solve the system by using either the substitution method or the elimination-by-addition method, whichever seems more appropriate. $$\left( \begin{array} { llll } 4 x &-& 7 y & = & 6 \\8 x &-& 14 y & =& - 5 \end{array} \right)$$ If the equations of the system are dependent, or if a system is inconsistent, so indicate. In those cases enter dependent or inconsistent . Otherwise, enter your answer as an ordered pair ( x , y ).

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Definitions:

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Individuals who support and are guided by another person, leader, or ideology.

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To entrust a task or responsibility to another person, usually one who is less senior in a particular organization or setting.

Insecurity

Feelings of uncertainty or anxiety about oneself; lack of confidence.

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The process of influencing oneself to establish the self-direction and self-motivation needed to perform or achieve certain goals.